Abstract: A building structure comprising a first film and a second film. The first film and the second film are each impregnated with L-Dopa. The building structure further includes regolith bulk material between the first film and the second film.

Abstract: A system and method for balancing flows of renal replacement fluid is disclosed. The method uses pressure controls and pressure sensing devices to more precisely meter and balance the flow of fresh dialysate and spent dialysate. The balancing system may use one or two balancing devices, such as a balance tube, a tortuous path, or a balance chamber.

Abstract: Generally, a machine may include a processor and a memory connected to the processor, where the memory stores instructions executed by the processor to determine first and second properties related to dry eye symptoms of a patient. The properties may be used to form a dry eye forecast. A treatment recommendation may be selected based at least in part upon the dry eye forecast. The treatment recommendation may be supplied to a device.

Abstract: Generally, a machine may include a processor and a memory connected to the processor, where the memory stores instructions executed by the processor to determine first and second properties related to dry eye symptoms of a patient. The properties may be used to form a dry eye forecast. A treatment recommendation may be selected based at least in part upon the dry eye forecast. The treatment recommendation may be supplied to a device.

Abstract: Generally, a machine may include a processor and a memory connected to the processor, where the memory stores instructions executed by the processor to determine first and second properties related to dry eye symptoms of a patient. The properties may be used to form a dry eye forecast. A treatment recommendation may be selected based at least in part upon the dry eye forecast. The treatment recommendation may be supplied to a device.

Abstract: The present application includes a trash can assembly having a container configured to hold a trash bag. The container includes a door assembly in communication with one or more walls of a container. The door assembly includes an opening to permit the passage of a collection of trash bags. The assembly also includes a defined internal compartment to house and protect the trash bags within the container. The compartment may include a slot for withdrawal of a trash bag internally or may be sealed with a slot in the door for external withdrawal.

Abstract: The present application includes a trash can assembly having a container configured to hold a trash bag. The container includes a door assembly in communication with one or more walls of a container. The door assembly includes an opening to permit the passage of a collection of trash bags. The assembly also includes a defined internal compartment to house and protect the trash bags within the container. The compartment may include a slot for withdrawal of a trash bag internally or may be sealed with a slot in the door for external withdrawal.

Abstract: A monitoring device for sensing the voltage drop across a contactor in an electrical circuit. Voltage drop across the contactor is sensed by providing alternate current paths from either side of the contactor through a threshold sense circuit. The alternate current paths contain non-resistive voltage dropping components such that the relative amount of conduction through each path is determined largely by the voltage drop across the contactor. A signal is provided by the threshold sense circuit according to the relative currents which represents the voltage drop across the contactor. In this way, an increased voltage drop across the contacts of the contactor can be determined before dangerous amounts of heat are dissipated in high current switching circuits.